• Journal of the Korean Society of Costume
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• v.52 no.7
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• pp.123-138
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• 2002

This study as one of a series of systematic studies about dancing costumes will compare the costumes of the 16th. 17th century with their normal style of dress. In brief. this study wants people to know about 16th, 17th century court dancing costumes and to understand the culture in the 16th.17th century. From the comparison between the court's dancing costume and the people's clothes, we could get the conclusion as follows. First, pourpoint. chemis, gown, chausses, etc. that people wore were used for the court's dancing costume. While people Pursued the beauty with the ample silhouette. there were used wrinkles. slits. and tailored oblique line-clothes that gave vitality. Second, silk. linen. brocade. etc. that were used for people's chemises were used for the dancing costume. The good quality and beautiful colors of the dancing costume. however. excelled than of the brilliant court's clothes and the people's clothes. Third. the hair style of dancers were very colorful. For example, there were many kinds of hats and furs, corals, etc. that were attached to them on the most of the long curly hair. In summary, for the court's dancing costume, the same type of clothes was used like the people's clothes. There, however, were differences. The slits, tailored oblique line-clothes and shortened skirt gave the activity. There were many decorations symbolizing the nobles' wealth and Power. Especially the use of the decoration of hair and other stake properties was an effective means for expression. The use of personified masks also contributed to the development of the court dance.

• Journal of Life Science
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• v.27 no.11
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• pp.1269-1275
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• 2017

Tenebrio molitor samples were investigated as novel biomaterials and sources of food in several recent studies. However, the insects' effects on hair growth were not sufficiently researched. To develop novel and natural materials for preventing alopecia and promoting hair growth, this study investigated the antioxidant activities and hair-growth promotion effects of TMEs. To determine the antioxidant activities, the TMEs' DPPH radical- and nitrite-scavenging activities were examined. To determine hair-growth promotion effects, proliferations of human dermal papilla cells (DPCs) and the murine fibroblast cell line NIH3T3 were evaluated by using an MTS assay. In addition, estimations were made for cell viabilities against cell death induced by dihydrotesterone (DHT) in DPCs and inhibitory effects against potassium channel blocking induced by tolbutamide (TBM) in NIH3T3 cells. The DPPH radical scavenging activity was 81.17%, and the nitrite scavenging activity was 43.69%; the activities were similar to the activities of blueberry extracts. Moreover, the TMEs promoted the proliferation of human DPCs and NIH3T3 cells, which were concentrated dependently. The TMEs prevented not only DHT-induced DPC cytotoxicity but also TBM's action as a potassium channel blocker in NIH3T3 cells. The results suggested that TME could be used as a functional therapeutic alopecia reagent, to prevent hair loss and to promote hair growth.

• The Journal of Korean Institute of Electromagnetic Engineering and Science
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• v.20 no.4
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• pp.333-343
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• 2009

The BPF designed by the formula based on strip line shows the center frequency shift and distortion in filter response and this becomes more significant with higher frequency. In this paper, the novel design based on EM simulation is proposed. In the design, the filter is decomposed into individual resonators and, for each resonator, the reactance slope and the inverter values are measured and tuned to desired design values for a inverter BPF prototype. The filter composed with such resonators shows the desired filter response without further tuning. This is because possible effects of discontinuities and dispersion are included in the filter parameter extraction. The method can generally apply to all filters that can be transformed into inverter BPF prototype. The procedure is verified by designing a 5th-order SIR filter and quite general to adapt into the design of a parallel coupled line filter, and hair-pin filter.

• Journal of Fashion Business
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• v.18 no.6
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• pp.1-18
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• 2014

The purpose of this study is to examine the influence of sociocultural attitudes toward appearance and narcissism on body stress. Questionnaires are being administered to 206 women in their 20's-50's living in Deagu and Kyunbook province. The Frequency, factor analysis, reliability analysis, correlation analysis, regression analysis, ANOVA, and Duncan-test are used for data analysis. Sociocultural attitudes toward appearance are categorized into media appearance internalization and social recognition of appearance. Narcissism factors are found to be leadership/privilege, ostentation, and superiority. Body stress is categorized into 4 factors: weight stress, skin aging stress, body dissatisfaction, and hair stress. Sociocultural attitudes toward appearance was related to the sub-variables of narcissism, and body stress. Media appearance internalization is the sun-variable of sociocultural attitudes toward appearance and has significant effects on weight stress, skin aging stress, and body dissatisfaction sub-variables for body stress. Ostentation, and superiority being the sub-variables of narcissism, have significant effects on weight stress, skin aging stress, body dissatisfaction, and hair stress, the sub-variables for body stress. Ages of women display distinctions between the sub-variables in sociocultural attitudes toward appearance such media appearance internalization, and in narcissism such leadership/privilege, ostentation, superiority, and body stress such weight stress, skin aging stress, body dissatisfaction, and hair stress. This result can be a necessary base line data for adult women's appearance management by examining the influence of the attitude toward the appearance developed from the relationship with people around body stress.

• Journal of the Korean Society of Clothing and Textiles
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• v.28 no.2
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• pp.364-375
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• 2004

The purpose of this study is to analyze how the men＇s fashion with the representation of Feminization which has appeared on our specialized fashion magazine from 1990 though 2003. Firstly, the factor which exposed the representation of Feminization in men＇s fashion were the change of conventional sex role, the change of ideal beauty, the variety of information, the pursuit of personality and the polycentrism of thought. Secondly, the formative characteristics of Feminization in men＇s fashion represented fitted silhouettes which distinctively show the body line, elastic fabric and see-through fabric of androgynous image, accessory and wave hair which expressed in gentle image. In colors, it represented vivid tone, pastel tone, red colors and yellow colors. Fitted silhouttes and elastic fabric has a effect of minimalism of the last 1990＇s fashion, and wave hair of gentle image has a effect of change of ideal beauty since 2000. Therefore, elements of representation of Feminization in men＇s fashion were silhoutte, fabric, color, accessory, hairstyle and the representation of feminity in men＇s fashion has referance to fashion.

• Proceedings of the Korean Society for Technology of Plasticity Conference
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• 2008.05a
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• pp.500-502
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• 2008

In generally, a high pressure fuel injection pipe has been often used as a fuel supply line in automobiles or other diesel engines. Such conventional high pressure fuel injection pipe, however, has suffered from the problem that is folding and hair cracks created therein. The defects can be locally formed in the inner wall surface of the pipe at the connecting head leading to a flow path when the pipe is deformed by the heading process. In the study, in order to prevent the folding in the inner wall surface of the pipe during the heading process, FE-analysis has been used in the die design.

• Fashion & Textile Research Journal
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• v.8 no.2
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• pp.225-232
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• 2006

This study purposed to review the concept and characteristics of subculture theoretically and then to analyze subcultural hairstyles shown in the 20th century's fashion in terms of form, structure, texture, design line and design principle, which were formative factors of beauty art. The range of this study was from the 1950's to the 1990's, during which subcultural hairstyles, which were selected for this study, kept a unique formality as subcultural characteristics of each time were reflected in hairstyles. The hairstyles found in subcultural styles were reviewed as follows. From the formative analysis as the above, it was concluded that layer form was seen most frequently in the subcultural hairstyles. This may be because it has a lot of layers in hair, and enables to make more various forms with a simpler care than other hairstyles so that it is easy to show one's own characteristic or differentiate oneself from others. Thanks to the characteristics of layer form, horizontal and convex were often seen as design lines. As for a texture, straight often appeared. The texture of straight is naturally formed without any care applied on hair. The reason may be that most subcultures refused artificiality. Therefore, the characteristics of subcultural hairstyles may be that hairstyles are transformed into various forms and created into the styles appropriately for individual tastes so as to clearly express one's own idea and thought.

• Journal of Industrial Convergence
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• v.19 no.6
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• pp.139-144
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• 2021

Since the human act to pursue beauty is the most natural desire and instinct, the demand for a new beauty trend in line with the 4th industrial revolution era, in which aesthetic interest in human appearance management along with the importance of appearance is increasing day by day is very necessary at this time. In order to derive the source from art, which is closely related to beauty studies, the shape and texture of women's hair design appearing in 'Chinoiserie' style Western paintings that were popular in Europe and France in the 18th century. As a result of the study, the hair design of women appearing in four Western paintings showed characteristics of each individual shape, texture, and color. Through this study, the foundation stone for the development of a new mode hairstyle for modern people living in a rapidly changing era while quarreling with the village, and the foundation stone for the development of various beauty contents.

• Proceedings of the Korea Electromagnetic Engineering Society Conference
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• 2002.11a
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• pp.136-140
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• 2002

In this paper, newly constructed 5.6 ㎓ ring resonator by using a T-Junction and a parallel transmission line. The resonator's size reduced twice more than a current ring and a hair-pin resonator at this paper's center frequency The loaded Q value is 240∼250 at center frequency. also, It was explained by RLC equivalent equation for the resonator.

• Molecular & Cellular Toxicology
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• v.4 no.3
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• pp.177-182
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• 2008

Caveolin proteins are mediators of cell death or the survival of injured cells, and they are inhibitors of various signaling pathways. The expression of caveolin-, which is involved in the protein kinase A (PKA) signaling pathway, was examined in the differentiated mouse vestibular cell line UB/UE-1 after gentamicin ototoxicity. Caveolae in the vestibular hair cell of healthy guinea pigs were observed through an electron microscope. UB/UE-1 cells were cultured at 95% $CO_2$ with 5% $O_2$ at $33^{\circ}C$ for 48 hours and at 95% $CO_2$ with 5% $O_2$ at $39^{\circ}C$ for 24 hours for differentiation. Cells were treated with 1 mM gentamicin, 0.02 mM H89 (PKA inhibitor), and then incubated for 24 hours. Caveolin-1 expression was examined by western blotting and PKA activity by a $PepTag^{(R)}$ assay. Caveolae were observed in the vestibular hair cells of healthy guinea pigs by electron microscopy. Caveolin-1 was expressed spontaneously in differentiated UB/UE-1 cells and increased after gentamicin treatment. PKA was also over-activated by gentamicin treatment. Both gentamicin-induced caveolin-1 expression and PKA over-activation were inhibited by H89. These results indicate that gentamicin-induced caveolin-1 expression is mediated by the PKA signaling pathway. We conclude that caveolae/ caveolin activity, induced via a PKA signaling pathway, may be one of the mechanisms of gentamicin-induced ototoxicity.